When is the apple iphone 5 ( or even the successor of the iPhone 4) most likely to be released? I lost my personal iPhone 3GS a couple of months ago, and I was wanting to know if I should just get the iphone4 right now or maybe wait for the apple iphone five...  Additionally, I read the actual apple iphone 4's display screen shatters very easily in case you drop it w/o in a situation. Can be that true?